baber/WOPTO huggingface dataset:
Patent JP-H0733221-A (JP)
Title: Method of loading shelf board and its shelf board for placement
Inventor: KUSATAKE SUGIAKI
IPC: B65G57/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a method of loading shelf boards, which supports the shelf boards on which to place tiles, etc., in stable condition with a minimum of supports, and the boards for placement. CONSTITUTION:In a method of loading shelf boards, which forms space for placement to interpose objects for placement between shelf boards and loads them in multistage, in the case that the shelf board 3 is nearly square, shelf boards 3 are loaded in order, being supported by three pieces of supports 4 by setting two pieces of supports 4 on both sides of one side 3a of each shelf 3 and setting one support 4 to the section being nearly opposed to the center of the two supports 4, on the other side 3b.
Patent JP-2001048987-A (JP)
Title: Production of network polysilane
Inventor: MURASE HIROAKI
IPC: C07F7/08
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polysilane in excellent safety by using an apparatus of general purpose by treating a trihalosilane with a specific reducing agent in an aprotic solvent in the presence of a specific polymerization catalyst. SOLUTION: (A) A trihalosilane of formula I (R is H, an alkyl, an aryl or the like; X is a halogen) (preferably phenyltrichlorosilane) is treated with (D) Mg or a Mg alloy in (B) an aprotic solvent (preferably tetrahydrofuran) in the presence of a Li salt and a metal halide to form a network polysilane of formula II (n is 2-1,000). Preferably the component B and the component C are previously dehydrated with a monohalosilane. For example, phenyltrichlorosilane as a raw material is reacted with the Mg or the Mg alloy by using granular magnesium, lithium chloride, zinc chloride and tetrahydrofuran to give a phenyl network polysilane having l,490 weight-average molecular weight.
Patent JP-S6380185-A (JP)
Inventor: KUMAZAWA MASARU
IPC: F25J3/04
Filed: 1986-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0565885-A (JP)
Title: Displacement fluid machine
Inventor: HAGIWARA SHIGEKI
IPC: F04C18/356
Filed: 1991-09-04
Abstract: PURPOSE:To improve efficiency by decreasing a sliding loss of a blade and a leak passage of fluid. CONSTITUTION:A cylinder 2 having a cylinder chamber 21, rotor main unit 4 housed in the cylinder chamber 21 and a rotor 3 provided with a plate integrally formed with the rotor main unit 4 to close the cylinder chamber 21 are provided. A crankshaft is connected to the plate by eccentrically providing an axial center from the center of the rotor 3. Further, blades 31a, 31b protruded and retracted from the rotor main unit 4 to bring the point end into sliding contact with a circumferential surface of the cylinder chamber 21 and a rotor on its own axis rotating means for rolling the rotor main unit 11 to rotate on its own axis on the circumferential surface of the cylinder chamber 21 in an opposite direction to the direction of the rotor 3, rotated about the crankshaft by its rotation, are provided. In addition, a low pressure chamber 42 and high pressure chambers 43a, 43b opened to an end face of the rotor 3 and a circumferential surface of the rotor main unit 4 are formed in the rotor main unit 4.
Patent JP-H0565671-A (JP)
Title: Laminated structural body having amorphous alloy layer and its production
Inventor: HIROSE FUSAO
IPC: C23C26/02
Filed: 1991-09-04
Abstract: PURPOSE:To provide a laminated structural body having an amorphous allay layer stickly joinable and capable of forming an amorphous alloy layer free from the change of compsn. and its manufacturing method. CONSTITUTION:On a stainless steel sheet 3, a silver brazing filler metal 2 having the m.p. lower than that of a stainless steel sheet 3 is joined by heating. On the silver brazing filler metal 2, an alloy thin strip 1 having the m.p. higher than that of the silver brazing filler metal 2 is joined by heating, and on the surface of the alloy thin strip 1, an amorphous alloy layer 5 is formed by the irradiation of a laser beam.
Patent JP-H0969860-A (JP)
Title: Fsk detection circuit
Inventor: SEKIGUCHI YUTAKA
IPC: H04L27/14
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the change of an element to be performed according to a destination by changing operating current and changing the charging/ discharging time constant of a capacitor generating a cut off frequency and reference voltage and to obtain a detection circuit for an FS with high versatile applicability. SOLUTION: A control circuit 21 decodes input data, simultaneously varies the current of variable current sources 15 and 20, changes the conductance gm of the differential circuit 12 of an LPF 11 and changes the cut-off frequency of the LPF 11, and at the same time, changes the conductance of a differential comparison circuit 19 and changes the charging/discharging time constant τof an exterior capacitor 17. Therefore, reference voltage Vreb follows τ, changes and the waveform is shaped, for the output level of the LPF 11. Thus, the cut-off frequency can be coped with at even a different destination only leaves the element as is and changes a control signal by varying the cut-off frequency of the LPF by input data according to a detection output frequency and by changing the charging/discharging time constant of the capacitor generating reference voltage.
Patent JP-S59114885-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKITA KENZOU
IPC: H01S5/00
Filed: 1982-12-21
Abstract: PURPOSE:To eliminate hindrance accompanied by the fusing with a heat sink and thus improve the working efficiency and the yield by growing a crystal having etching stopping effect in contact with a substrate and then removing the substrate by a chemical etching method. CONSTITUTION:A GaAlAs layer 2, an N type GaAs layer 3, the first clad layer 4 of N type GaAlAs, a GaAs active layer 5, the second clad layer 6 of P type GaAlAs, and an N type GaAs contact layer 7 are successively formed on the GaAs substrate 1. A P type stripe region 9 is formed by selectively forming an insulation film 8. The GaAs substrate 1 is selectively removed with the mixed solution of ammonia water with hydrogen peroxide, and the GaAlAs layer 2 with fluoric acid. A P-side electrode 10 and an N-side electrode 11 are arranged, thus forming a laser element. The N-side electrode 11 is bonded on the heat sink 12.
Patent JP-H0273404-A (JP)
Title: Gain deciding method for two-freedom degree control system
Inventor: HAYASHI KAZUTOSHI
IPC: G05B11/36
Filed: 1988-09-09
Abstract: PURPOSE:To improve the target value follow-up characteristics and at the same time to ensure the overshoot suppression effect by applying the adverse characteristics and the gain of a control subject having the transmission function of an element having a large delay to the output of a PI controller as the feed forward value as well as the differential term and the proportion gain of each target value. CONSTITUTION:A compensation element 20 has a transmission function consisting of the sum (J.S - K) of the gain (-K) and the adverse characteristics (J.S) of a transmission function (1/J.D) of an element 16 having a large delay. Then the transmission function of the element 20 is multiplied by the target value (r) received from a ramp function generator 10 and then added to the output of a PI controller 12 which uses the values obtained by feeding back the value (r) and the control value (y). In such a way, the controller 12 is used as a serial compensation element of the value (r) against the value (y) together with the element 20 used as a feed forward element. Then the gain (-K) is set at -Kp (0 - 100%). Thus it is possible to effectively compensate the delay of the value (y) to the change of the value (r).
Patent JP-S6287043-A (JP)
Title: Production of meat snack
Inventor: ITO KYOJI
IPC: A23L13/20
Filed: 1985-10-11
Abstract: PURPOSE:To produce the titled jerky-like snack having excellent appearance, palatability and desirable texture, by mixing edible meat or animal by-product with carbohydrate such as cereal, potato, etc., treating the mixture with a twin-screw extruder and drying the extruded product. CONSTITUTION:A raw material of the objective meat snack is produced by mixing edible meat such as pork, beef, chicken, etc., or an animal by-product such as stomach, heart, liver, intestines, etc., with a carbohydrate of cereal or potato such as wheat flour, corn flour, dried mash potato, etc. The raw material is treated with a twin-screw extruder at a barrel temperature of 100-800 deg.C and a screw revolution speed of 40-200rpm. The treated product is extruded through a die and dried in a drying chamber to obtain the objective snack food.
Patent JP-2000054482-A (JP)
Title: Dwelling house
Inventor: WATANABE MANABU
IPC: E04B1/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To let light passed through light passing parts enter in the room of a lower story and improve daylighting property of the lower story part even if a balcony is provided in a narrow site by providing light passing parts passing light to the lower story on the deck part of the balcony. SOLUTION: Projecting outward from an outer wall panel 2 as the building frame of a dwelling house, a balcony floor panel 3 in which longitudinal core materials 3a and lateral core materials 3b are assembled together in length and breadth, and face bars 3c are stuck thereon, is provided, and the lateral core material 3b contacted with the outer wall panel 2 is joined with a girth 4 through bolts and nuts. A deck part 5 in which a grating 52 is laid on the underside of deck upper face materials 51 laying long plates lattice-likely, is provided on the upper face of the balcony floor panel 3, and light passing parts 53... are formed, which can pass light to a lower story through the respective gaps of the deck upper face materials 51 and the grating 52.  Under the balcony floor panel 3, a wired reinforced glass 13 is inserted at both the end parts into the receiving parts 7a, 9a of an inner modesty panel and an outer modesty panel 9, and fitted.
Patent JP-S61103498-A (JP)
Inventor: FUTATSUKA NOBUYUKI
IPC: D06F57/00
Filed: 1984-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60116542-A (JP)
Title: Portal car washer
Inventor: DENDA MAMORU
IPC: B60S3/06
Filed: 1983-11-30
Abstract: PURPOSE:To prevent both damage to an obstacle part and the abrasion of brushes securely and accurately by automatically avoiding said obstacle based on an inputted data of the obstacle position, when washing a car. CONSTITUTION:A car washer is set to an obstacle input mode as a means of inputting obstacle(s) position(s), to carry out car washing. The time required from the start of car washing to the point where the operation input for avoiding the obstacle(s) is started and completed, is inputted as data for indicating position(s), which is/are kept registered in the RAM of a main board, i.e., a memory means. When washing a car, by inputting a member card and a car identification card obtained from input by means of ten keys, as a read-out means of said data, an avoiding operation is automatically carried out based on the timing of the obstacle position(s) data, while the car is washed.
Patent JP-H1058652-A (JP)
Title: Printing device and printing method
Inventor: OGAWA YUZO
IPC: B41F17/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To print a necessary number of sheets of high quality printed matters with simple operation by a method wherein the printed matter, in which common information, such as a direct mail, commercial talking data for individual customers and the like, and individual information are to be printed, is produced in a lump by one set of printing device so as to obtain the printing quality of an offset level. SOLUTION: A processing unit 1 processes a printing board 3 based on a fixed data 4 while the processed printing board 3 is sent into a fixed data printing unit 2 and is set by winding the same around a plate cylinder. On the other hand, fluctuated printing data 7 is sent into a fluctuated data printing unit 6, capable of printing data different in every one page, to print through a printing method, such as electronic photograph method, ink jet method or the like. A recording medium 8, supplied by a transfer means, passes through the fixed data printing unit 2 and the fluctuated data printing unit 6 to effect printing whereby a printed matter, high in printing character and including the fluctuated data, can be outputted.
Patent JP-S60115808-A (JP)
Title: Sensor
Inventor: WAKIKAIDOU TAKAHIRO
IPC: G01D5/14
Filed: 1983-11-28
Abstract: PURPOSE:To detect the movement extent of a magnetic detecting element accurately over the entire range of a gap part by forming a couple of mutually opposite magnetic pole surfaces so that they are not in parallel, and providing the magnetic detecting element movably between both magnetic pole surfaces. CONSTITUTION:The couple of magnetic pole surfaces 2 and 2 are tapered in the opposite directions; the distance between end parts at one side is shortest to generate a large magnetic field, and increased gradually to the other-side end parts to decrease the magnetic field gradually. Then, the magnetic detecting element 6 which moves nearly at right angles to lines 5 of magnetic force is provided at the gap part 3 surrounded with said couple of magnetic pole surfaces 2 and 2. Consequently, the simple constitution detects the movement extent of the magnetic detecting element over the entire range of the gap part.
Patent JP-H0542811-A (JP)
Title: Suspension controller
Inventor: TSUTSUMI YASUHIRO
IPC: B60G17/018
Filed: 1991-08-09
Abstract: PURPOSE:To optimize the time for holding the soft mode of a vibration damper according to road surface conditions by switching the vibration damper to its soft mode, and then switching the damper to its hard mode after the optimal time for holding the soft mode inferred according to fuzzy control laws comprising three kinds of membership functions elapses. CONSTITUTION:The time rate V of change of the damping force of a vibration damper B whose generated damping force characteristic can be switched from hard to soft and vice versa is detected by a damping force change rate detection means D, and when the time rate V exceeds a reference rage Vref of change, the vibration damper B is switched to its soft mode by controllers E, F. The optimal time for holding the soft mode is inferred by a fuzzy inference means I from the membership functions of the membership function storage means G1-G3 of fuzzy sets which are based on the rate of change of the damping force, the time required for converging into a predetermined rate of change during switching, and the time for holding the soft mode. After the damper B is switched to the soft mode and the time for this inference elapses, the damper 8 is switched to its hard mode by a hard switching means J. The running stability of a vehicle can thus be secured without holding the vibration damper to its soft mode more than needed.
Patent JP-S6286111-A (JP)
Title: Calcia refractory composition for refining and desulfurization method using said composition
Inventor: DEGAWA TORU
IPC: C21C7/064
Filed: 1985-10-09
Abstract: PURPOSE:To improve desulfurizability and to improve the slaking resistance of a furnace wall by allowing Al to exist in a vacuum in the molten metal in a melting furnace lined with calcia refractories contg. a specific ratio of Cr2O3. CONSTITUTION:The metal or molten metal in the melting furnace or vessel lined with the calcia refractories contg. <=10wt% Cr2O3 is desulfurized while the Al is made to exist in the vacuum or non-oxidative atmosphere. The content of the Cr2O3 is preferably in a 2-8wt% range and the content of CaO in the calcia refractories is made about >=60wt%. The Al is made to exist at about 0.1-20wt% in the molten metal. The total of the contents of CaC2, Al2O3, C, etc., in the calcia refractories is made about <=15wt% and the content of Fe oxide about <=5wt%. Powerful desulfurization and deoxidation are thus executed and the slaking resistance of the furnace wall is improved.
Patent JP-H0393740-A (JP)
Title: Separation of enolether from alcohol-containing reaction mixture
Inventor: HIRUMAARU MIRUDENBERUGERU
IPC: C07C41/38
Filed: 1990-08-29
Abstract: PURPOSE: To provide the subject compound effectively in the commercial production, by separating an enol ether from a mixture of the enol ether and a water- soluble alcohol with an aq. solution of a base as an extracting agent, wherein the extraction is effected continuously in a fixed phase ratio under multiple stages.  
     CONSTITUTION: An enol ether which is susceptible to decomposition by distillation, etc., preferably 2-(1-4C alkoxy)-3-9C alkene-(1), is separated preferably from a mixture of the enol ether and a water-soluble 1-4C alcohol, especially from an azeotropic mixture, with an aqueous solution of a base with a pH value of 7 to 12 as an extracting agent, especially with an aqueous dilute solution of NaOH. The extraction is carried out in several stages or continuously using at least two theoretical stages wherein the weight ratio of aqueous phase : mixture phase is at least 0.5:1, preferably (1.4:1) to (1.7:1), thereby to separate effectively the subject enol ether from the mixture in the commercial production. The enol ether is useful as intermediates for cyclic and heterocyclic compounds (e.g. plant protection agents). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6468916-A (JP)
Title: Manufacturing of semiconductor device
Inventor: FUJII EIJI
IPC: H01L21/263
Filed: 1987-09-09
Abstract: PURPOSE:To form a single crystal film of good quality on a support substrate by successively laminating a first island-shaped semiconductor film and an insulating film, forming a second island-shaped semiconductor of a smaller area than the area of the first silicon island on the insulating film and irradiating energy beam on them. CONSTITUTION:The area of a first island-shaped silicon film (hereinafter referred to as a first silicon island) 2 is formed wider than the area for obtaining a single crystal by means of a spattering method and the like, and further a silicon oxidized film 3 is formed and laminated thereon. Moreover, a second island-shaped silicon film (hereinafter referred to as a second silicon island) 4 to be formed into a single crystal is formed by the same method right on the silicon oxidized film 3 and the first silicon island 2. Next, when a laser beam is irradiated, the temperature distribution of the end part of the second silicon island is higher than that of the center part and the crystal of the second silicon island 4 which has been a polycrystalized film is grown in the direction of the end part as a core of the center part and is formed into a single crystal.
Patent JP-H0781085-A (JP)
Title: Liquid emitting device
Inventor: MIURA YASUSHI
IPC: B41J29/17
Filed: 1993-09-10
Abstract: PURPOSE:To outstandingly prolong the service life of a head and a wiping-off means and increase the production speed and perform stable emission over a long period of time by providing a head wiping-off means and a means changing the wiping-off conditions of a liquid emitting surface due to the wiping-off means. CONSTITUTION:An opening 71B is provided to the surface 71A coming into contact with a cleaning member 70 of a holder 71 and connected to a suction tube 74 through a duct 71C. The washing soln. or ink infiltrated in the cleaning member 70 is discharged in the direction shown by an arrow A by a suction means 82 composed of a pump. The suction means 82 may be a discharge means connecting a porous member or a fibrous member to the cleaning member to form a drain passage and discharging the washing soln.
Patent JP-H0677441-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUBOKURA FUSAO
IPC: H01L21/82
Filed: 1992-08-25
Abstract: PURPOSE:To minimize wiring delay of cross skew and the like to cope with the ultrahigh speed of an operation clock accompanying an increase in scale and speed of a logic circuit. CONSTITUTION:In a master slice system semiconductor integrated circuit l utilizing multilayer wirings, wirings constituted in the form of a functional block 13 consisting of only a topmost layer wiring, a wiring using the topmost layer and its just underlayer, or an upper layer wiring just under the topmost layer. Functional blocks 11,12 having logical circuit function are wired by this functional block made up of only wirings, so that a desired circuit is realized.
Patent JP-H0866238-A (JP)
Title: Toothbrush device
Inventor: YOSHIDA HIROSHI
IPC: A46B15/00
Filed: 1994-08-29
Abstract: PURPOSE: To get the habit of toothbrushing to a little child without any resistance by enjoying sounds or images suiting the child's taste during toothbrushing. CONSTITUTION: A battery 16, transmitter 17 and switch 15 are arranged at a shank part 12 of a toothbrush 11 and when bristles 14 are put into the mouth, the tape of disk of a receiving part 18 receiving a signal from the transmitting part 17 is turned to reproduce the sounds or images desirable for a toothbrushing person.
Patent JP-H1158005-A (JP)
Title: Consumable electrode type pulse arc welding machine
Inventor: HAMAMOTO YASUSHI
IPC: B23K9/09
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To regularly and surely transfer a droplet to a molten pool and to reduce generation of spatter, which spatters outside the molten pool, by arranging an output control means, which lowers an electric current untill a droplet completely is transferred to a molten pool and which immediately thereafter again from beginning outputs a pulse wave. SOLUTION: While a correction time, which is given by a correction time measuring instrument 23 to set a time required for a droplet' transferring to a molten pool, elapses, an output electric current is outputted to an output drive controller 11 by selecting a correction peak current value as an output command value, which is set by a correction level setter 24. After a correction time elapses, a peak electric current value set by the electric current setter 21 is again outputted for a peak electric current output time set by a pulse time setter 20. Successively a base electric current value set by a base electric current setter 22 is selected for a base electric current output time set by the pulse time setter 20, thereafter a pulse wave form repeating peak/base in a fixed period is again outputted to the output drive controller 11.
Patent JP-S61105181-A (JP)
Title: Solid-state image pickup device
Inventor: ASAI SOTOHISA
IPC: H04N5/335
Filed: 1984-10-27
Abstract: PURPOSE:To prevent a charge generated in the deep part of a semiconductor due to light incidence from entering a vertical CCD and to reduce the smear by burying insulating film in the vicinity of the vertical CCD at least under it which is formed near the photodiode in the same semiconductor. CONSTITUTION:An entire device is composed of a p type semiconductor 12a and the oxide film 23 is buried under the depletion layer of the vertical CCD2. The charges 21 generated in the deep part due to long wave length light enters the vertical CCD2 and becomes smear charges if the oxide film 23 is not buried, but since the oxide film 23 is formed in this case, the charges generated in the deep part and diffused toward the vertical CCD2 are reflected by the electronic potential between SiO2 and Si and can hardly enter the buried oxide film 23, and therefore, they cannot reach the vertical CCD2 and smear can be greatly reduced.
Patent JP-S61102957-A (JP)
Inventor: NAMIKAWA MISAO
IPC: E04F13/08
Filed: 1984-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。